From 68832526efafb4db60e5627eba6a9051585a4eb9 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 7 Feb 2021 12:04:33 +0000
Subject: Factor a lot of maths and stuff into utility

---
 game/network/rail.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'game/network/rail.h')

diff --git a/game/network/rail.h b/game/network/rail.h
index 3ab0c83..8fee27f 100644
--- a/game/network/rail.h
+++ b/game/network/rail.h
@@ -8,10 +8,13 @@
 #include "gfx/renderable.h"
 #include "link.h"
 #include <glm/glm.hpp>
+#include <maths.h>
 #include <memory>
 #include <set>
+#include <sorting.hpp>
 #include <utility>
 #include <vector>
+
 class Shader;
 class Texture;
 
@@ -36,7 +39,6 @@ private:
 	RailLinkStraight(NodePtr, NodePtr, const glm::vec3 & diff);
 };
 
-using Arc = std::pair<float, float>;
 class RailLinkCurve : public RailLink {
 public:
 	RailLinkCurve(const NodePtr &, const NodePtr &, glm::vec2);
-- 
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